Gotta get up earlier when the condensation is still frozen to the fly and flip that sucker over to dry Haha.
Definitely need something to mop up the moisture otherwise even a little wind will knock those droplets all over you.
Having said that a buddy brought a sponge last time and it did NOT work well. I second the shamwow type cloth for this.
My preference is to leave as much ventilation open as possible and avoid the problem from happening in the first place. Tricky when it's very cold out and you're trying to hold on to whatever little warmth you can